Reverse osmosis is commonly used in:
- Water treatment plants for purifying drinking water
- Desalination of seawater to produce fresh water.
- Aquariums for maintaining water quality.
- Industrial processes for purifying and reusing water.
- Pharmaceutical and food processing plants for removing impurities from water.
- Residential and commercial water filtration systems
- Agriculture for irrigation and fertilization
- Power plants for cooling and condensation
- In the production of high-purity water for laboratory and scientific applications.